Source code of Windows XP (NT5)
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/*++
Copyright (c) 1992-1997 Microsoft Corporation
Module Name:
snmppdus.h
Abstract:
Contains definitions for manipulating SNMP PDUs.
Environment:
User Mode - Win32
Revision History:
10-Feb-1997 DonRyan Rewrote to implement SNMPv2 support.
--*/
#ifndef _SNMPPDUS_H_
#define _SNMPPDUS_H_
///////////////////////////////////////////////////////////////////////////////
// //
// Public definitions //
// //
///////////////////////////////////////////////////////////////////////////////
typedef struct _NORMAL_PDU {
AsnInteger32 nRequestId; AsnInteger32 nErrorStatus; AsnInteger32 nErrorIndex;
} NORMAL_PDU, *PNORMAL_PDU;
typedef struct _BULK_PDU {
AsnInteger32 nRequestId; AsnInteger32 nErrorStatus; AsnInteger32 nErrorIndex; AsnInteger32 nNonRepeaters; AsnInteger32 nMaxRepetitions;
} BULK_PDU, *PBULK_PDU;
typedef struct _TRAP_PDU {
AsnObjectIdentifier EnterpriseOid; AsnIPAddress AgentAddr; AsnInteger32 nGenericTrap; AsnInteger32 nSpecificTrap; AsnTimeticks nTimeticks;
} TRAP_PDU, *PTRAP_PDU;
typedef struct _SNMP_PDU {
UINT nType; SnmpVarBindList Vbl; union { TRAP_PDU TrapPdu; BULK_PDU BulkPdu; NORMAL_PDU NormPdu; } Pdu;
} SNMP_PDU, *PSNMP_PDU;
#define SNMP_VERSION_1 0
#define SNMP_VERSION_2C 1
///////////////////////////////////////////////////////////////////////////////
// //
// Public prototypes //
// //
///////////////////////////////////////////////////////////////////////////////
BOOL BuildMessage( AsnInteger32 nVersion, AsnOctetString * pCommunity, PSNMP_PDU pPdu, PBYTE pMessage, PDWORD pMessageSize );
BOOL ParseMessage( AsnInteger32 * pVersion, AsnOctetString * pCommunity, PSNMP_PDU pPdu, PBYTE pMessage, DWORD dwMessageSize );
#endif // _SNMPPDUS_H_
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